View Contact Tor Contact Radboud CS <tor-relay@cs.ru.nl> Details

📋 Contact & Network Overview

  • Contact: Tor Contact Radboud CS <tor-relay@cs.ru.nl>
  • Hash: a8181ab0fa5a4e44d491cd61743dbc8c
  • Countries: Netherlands Netherlands (1)
Network Summary:
  • Bandwidth Capacity: ~86.37 Mbit/s (86.37 Mbit/s guard)
  • Total Data Transferred: 791 TB (0.01% of 5yr network data)
  • Network Influence: 0.01% of overall consensus weight (0.01% guard)
  • Network Position: Guard-only (1 total relay, 1 guard)

📊 Operator Intelligence

  • Network Diversity: Great, 1 network (epic)
  • Geographic Diversity: Poor, 1 country
  • Infrastructure Diversity: Poor, 1 platform
  • Bandwidth Capacity Measurements: 1/1 relays measured by authorities
  • Performance Insights: Overall CW/BW: 1575. +30% higher than 1210 network average. 92th percentile with 909 median.
    • Guard CW/BW: 1575. +62% higher than 972 network average. 91th percentile with 1044 median.
  • Operational Maturity: Operating since 2024-05-12 (all deployed together)
  • Version Compliance: All, 1 (100%) compliant
    • Version Status: All, 1 (100%) recommended
  • Family Support: 1 None (100%)

🚀 Bandwidth Reliability

Operator Performance:
  • Average Relay Throughput: 6mo 30.84 Mbit/s avg (1 relays), 1y 37.50 Mbit/s avg (1 relays), 5y 43.26 Mbit/s avg (1 relays)
    • No bandwidth outliers detected
  • Performance Analysis (6mo):
    • Stability: Great (Coefficient of Variation: 0.0% = 0.00 Kbit/s σ / 30.84 Mbit/s μ)
    • Trend: Decline (-46.8%) for most recent (Apr 14 - Jun 13, 2026) vs least recent (Dec 13 - Feb 11, 2026)
    • Capacity Utilization: 45% of all-time peak capacity (current 6mo avg vs all-time 5yr peak)
Network Comparison:
  • Network Position: Top 50% (50th-75th percentile)
  • Network Contribution: 6mo 30.84 Mbit/s avg (182 days), 1y 37.50 Mbit/s avg (183 days), 5y 43.26 Mbit/s avg (85 days)
Bandwidth Stability: Great (Top 25% most stable), Good (25-50% most stable), Variable (25-50% most stable), Extreme (Bottom 10% most variable)
Reliability data available for 1/1 relays, from 2026-06-15 10:00:00 UTC

⏰ Relay Reliability

  • Overall Uptime: 30d 100.0% (1 relays), 6mo 96.4% (1 relays), 1y 97.2% (1 relays), 5y 96.9% (1 relays)
    • ✅ No statistical outliers detected - consistent performance across all relays
    • Network Uptime (6mo): 5th Pct: 74%, Operator: 96%, 25th Pct: 98%, 50th Pct: 100%, 75th Pct: 100%, 90th Pct: 100%, 95th Pct: 100%, 99th Pct: 100%
  • Offline: 0 relays
Reliability data available for 1/1 relays, from 2026-06-15 10:00:00 UTC

🏷️ Flag Reliability

Flag-specific uptime percentages (1M/6M/1Y/5Y):
🛡️ Stable Operation: 54.4% / 54.9% / 76.5% / 84.5%
⚡ Fast Relay: 100.0% / 96.4% / 97.2% / 96.9%
🟢 Running Operation: 100.0% / 96.4% / 97.2% / 96.9%
🛡️ Entry Guard: 54.4% / 50.5% / 68.8% / 75.0%
📁 Directory Services: 100.0% / 96.4% / 97.2% / 96.9%
Excellent (>99%), Below average (<μ of network), Poor (≥2σ from network μ) , from 2026-06-15 10:00:00 UTC

🚀 Flag Bandwidth Performance

Flag-specific bandwidth averages (6M/1Y/5Y):
🛡️ Entry Guard: 30.84 Mbit/s / 37.50 Mbit/s / 43.26 Mbit/s
⚡ Fast Relay: 30.84 Mbit/s / 37.50 Mbit/s / 43.26 Mbit/s
🟢 Running: 30.84 Mbit/s / 37.50 Mbit/s / 43.26 Mbit/s
🎯 Stable Relay: 30.84 Mbit/s / 37.50 Mbit/s / 43.26 Mbit/s
📋 Version 2 Directory: 30.84 Mbit/s / 37.50 Mbit/s / 43.26 Mbit/s
High performance (>1.5x μ), Below average (<μ of network), Poor (≥2σ from network μ)

Last updated: Mon, 15 Jun 2026 12:16:04 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

Nickname BW Cap (86.37 Mbit/s) Total Data Uptime/Downtime Uptime (1M/6M/1Y/5Y) Flag Uptime (1M/6M/1Y/5Y) IPv4 Flags DNS Family Country AS Number AS Name Platform First Seen Last Restarted
WaalTor 86.37 Mbit/s   ✓ 791 TB UP 8h 44m 32s ago 100.0%/96.4%/97.2%/96.9% 54.4%/50.5%/68.8%/75.0% 131.174.23.228 FastGuardRunningStableV2DirValid NA None Netherlands NL AS1103 SURF B.V. Linux 2y 1mo 4d ago 8h 45m 24s ago